1360231313 has 4 divisors (see below), whose sum is σ = 1554550080. Its totient is φ = 1165912548.

The previous prime is 1360231309. The next prime is 1360231321. The reversal of 1360231313 is 3131320631.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1360231313 - 2² = 1360231309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1360231373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97159373 + ... + 97159386.

It is an arithmetic number, because the mean of its divisors is an integer number (388637520).

Almost surely, 2^1360231313 is an apocalyptic number.

It is an amenable number.

1360231313 is a deficient number, since it is larger than the sum of its proper divisors (194318767).

1360231313 is an equidigital number, since it uses as much as digits as its factorization.

1360231313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194318766.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 1360231313 is about 36881.3138730171. The cubic root of 1360231313 is about 1107.9944612690.

Adding to 1360231313 its reverse (3131320631), we get a palindrome (4491551944).

The spelling of 1360231313 in words is "one billion, three hundred sixty million, two hundred thirty-one thousand, three hundred thirteen".